The HP Deskjet 870 printer can print up to 8 pages per
minute with maximum resolution of 600X600 dpi for black output. Print speed can
reach up to 4 pages per minute for color with maximum resolution of 600X300 dpi
instead. Various media types are supported including labels, envelopes, transparencies,
greeting cards, photos, and plain paper.

There are two ink models for the HP Deskjet 870 printer -
51645A and 51641A. The No. 45 black ink can print up to 830 pages at 5% coverage or 42ml
capacity. The No. 41 tri color ink comes with 39ml capacity. Users can seek for high quality re-manufactured cartridge at an
affordable price to save more on printing expenses. In fact, a well made
compatible cartridge should work as well as name brand counterparts. In
addition, the use of compatible cartridges does not void the HP Deskjet 870 printer
warranty.